Man D 2866 LUE 605, Repair Manual

Page: 67 / 174

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Removing and Installing Oil Spray Nozzle
65
Removing oil spray nozzle
D
Draining off oil, see page 60
D
Removing the oil pan, see page 60
Fig. 1
Unscrew the oil spray nozzle valve (arrowed) and
remove with the oil spray nozzle.
Fig. 2
1 Oil spray nozzle valve
2 Oil spray nozzle
Note:
The oil spray nozzles are provided with
balls. When the oil spray nozzle valve is
tightened at the factory, the balls are
pressed into the crankcase where they
make impressions which are used as
marker points for installing the nozzle in
the event of repairs.
Checking oil spray nozzle valve
Fig. 3
Use a piece of wire to check whether the valve
plunger is easy to move.
Opening pressure, see “Service Data”.
Installing the oil spray nozzle
Fig. 4
Screw in the oil spray nozzle together with its
valve.
The balls of the oil spray nozzle must be located in
the impressions designated for this purpose in the
crankcase. This ensures that the nozzle is secured
in the correct installation position.
Turn the engine. The crankshaft drive or pistons
must not collide with the oil injection nozzle.
Tighten the securing bolts with the prescribed tor-
que.
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